Rule-breaker Mike Bowditch .... has left the Maine Warden Service to become an independent fishing guide. But when his mentor, Sergeant Kathy Frost, is shot by a sniper, Bowditch is drawn back into investigating like a moth to the flame. ....Massacre Pond is a tough act to follow, but Doiron avoids series stagnancy by placing Bowditch outside of the law- enforcement circle he once loved and treating readers to another round of top-notch outdoors-Maine description. Highly recommended for fans of C. J. Box and Craig Johnson.